Pisal, Priya B., Tushar Palve, and Priya Bulchandani. “Labour Outcomes in Advanced Maternal Age”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 11, no. 6 (May 26, 2022): 1654–1657. Accessed October 29, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/11435.